Lesson 6: ASCII code and character variables - C Tutorial
... (ASCII value 5510). char a = '7'; short int number; number = a – 48; or number = a – '0'; or number = a & 0x0f; ... 0000 0111 (710) Example: char c ='A'; What’s the result of following executions? printf ("%c", c); // result A printf ("%d", c);...